package dome1;

public class Jay extends Musicer{
    @Override
    public void RepresentWork(String name) {
        System.out.println("周杰伦代表作是世界末日......");
    }


    @Override
    public Musicer Singing(String name) {
        System.out.println(name+"在唱《心雨》");
        return null;
    }
}
